Simplest form w^3-w(w^2+2w-1)+2w

asked Nov 24, 2021 216k views

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Answer:

Solution,

${w}^(3) - w( {w}^(2) + 2w - 1) + 2w \\ = {w}^(3) - {w}^(3) - 2 {w}^(2) + w + 2w \\ = - 2 {w}^(2) + 3w$

Some rules:

$( + ) * ( + ) \ = ( + ) \\ ( - ) * ( + ) = ( - ) \\ ( + ) * ( - ) = ( - ) \\ ( - ) * ( - ) = ( + )$

Hope this helps...

Good luck on your assignment..

Shamsup answered Nov 28, 2021

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